Mac Kernel Parameter Configuration

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Revision as of 17:42, 26 July 2018 by Ovidiu (talk | contribs) (Ovidiu moved page Mac Kernel Paramenter Configuration to Mac Kernel Parameter Configuration without leaving a redirect)
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Internal

Overview

Get the Configuration

sysctl net.inet.tcp | grep "keepidle"

Set the Configuration

To set the configuration to survive reboot, use either sysctl or update /etc/sysctl.conf, creating the file if it does not exists.

Example: 

sysctl -w net.inet.tcp.keepidle=180000 net.inet.tcp.keepcnt=3 net.inet.tcp.keepintvl=10000

/etc/sysctl.conf: 

net.inet.tcp.keepidle=180000
net.inet.tcp.keepintvl=10000
net.inet.tcp.keepcnt=3
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